Ignores XP checkage on creative mode and fixed bug (on creative) that duplicates the enchanted item.

*no changes to the config

Added skip_lore_check to the config to skip failure and custom lore applied to the enchantment book, soo it means it will apply the compatible enchantment regardless of its lore.

Also added ExecuteAsPlayer to the config to allow commands to run as the player or via console. (it was only running the command as the player who has just enchanted)

Thank you Hakaze for the awesome suggestion that hasn't gone through my mind

Fixed bug with null enchantments throwing stack trace, added a way to translate and change the plugin's messages, it may support PAPI placeholders, haven't tested it yet.

I've added the option to translate and change the plugin messages.
Don't know about the support of PAPI placeholders, haven't tested.